Ross Cambe 3. Molecular microbial ecology and stable isotopes. 14C and C13 Dating- gives us an idea for life‚ when life began and what environment looked like Radioactive- determines how OLD the material is in the environment Stable- Biological ORIGIN of material in environment Based on the concept that during life‚ every living thing accumulates certain amount of 14C Helps us date organisms or discoveries Biogenic origin vs. abiotic origin: 13C. fixed proportion of C12 to 13C Preferential
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COVENANT UNIVERSITY Department of Biological Sciences NAME: OBUEKWE CHUKWUEMEKA AZUBUIKE MAT NO: 12CQ014230 PROGRAMME: MICROBIOLOGY COURSE: MCB 212 (MYCOLOGY) TOPICS A. DIVERSITY AND TYPES OF FUNGAL SPORES B. SIGNIFICANCE OF FUNGAL SPORES {DR OLASEINDE) DIVERSITY AND TYPES OF FUNGAL SPORES INTRODUCTION The Fungi (Eumycota) are a diverse
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------------------------------------------------- Papaya Cultivation Practices Papaya Cultivation In India Papaya‚ papaw or papita (Carica papaya L.) originated from tropical America‚ has become a popular fruit due to its fast growth‚ high yield‚ long fruiting period and high nutrient value as well. In addition it has been use as vegetable‚ fruit processing‚ and papain production at immature stage. It can be a highly profitable crop now. The papaya plant has male‚ female‚ hermaphrodite (bisexual
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EFFICACY AND TIMING OF FUNGICIDES‚ BACTERICIDES‚ AND BIOLOGICALS for DECIDUOUS TREE FRUIT‚ NUT‚ STRAWBERRY‚ AND VINE CROPS 2011 ALMOND APPLE/PEAR APRICOT CHERRY GRAPE KIWIFRUIT PEACH/NECTARINE PISTACHIO PLUM PRUNE STRAWBERRY WALNUT Jim Adaskaveg‚ Professor University of California‚ Riverside Doug Gubler‚ Extension Plant Pathologist University of California Davis Themis Michailides‚ Plant Pathologist University of California‚ Davis/Kearney Agricultural Center
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Biodiversity From Wikipedia‚ the free encyclopedia Coral reefs are amongst the most diverse ecosystems on earth. Rainforests are an example of biodiversity on the planet and typically possess a great deal of species diversity. This is the Gambia River in Senegal’s Niokolo-Koba National Park. Biodiversity is the degree of variation of life.[1] It is a measure of the variety of organisms present in different ecosystems. This can refer to genetic variation‚ ecosystem variation‚ or species variation
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Chickpea (Cicer arietinum L.) belongs the genus Cicer‚ tribe Cicereae‚ sub-family Papilionaceae and family Leguminoseae. The genus Cicer encompasses 43 species. Among them nine are annuals‚ 33 are perennial and one with unspecified life cycle. Of the 9 annual species‚ Cicer arietinum L. is the only cultivated species. Based on the morphological characteristics‚ life cycle and geographical distribution‚ Van der Maesen (1987) classified the Cicer genus into four sections. Eight annual species‚ namely
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Our updated Terms of Use will become effective on May 25‚ 2012. Find out more. Alfalfa From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search This article is about plant and flower. For the actor and character of the series Our Gang‚ see Carl "Alfalfa" Switzer. For the community in Central Oregon‚ see Alfalfa‚ Oregon. Alfalfa Medicago sativa Scientific classification Kingdom: Plantae (unranked): Angiosperms (unranked): Eudicots (unranked): Rosids Order: Fabales
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UNIVERSITI MALAYSIA SABAH SCHOOL OF FOOD SCIENCE & NUTRITION LABORATORY REPORT NT20903 FOOD CHEMISTRY AND BIOCHEMISTRY Determination of free fatty acid(FFA) and iodine value (IV)in oil LECTURER NAME : MOHD NAZRI BIN ABDUL RAHMAN LAB SESSION : 3 OCTOBER 2011 (GROUP 4‚ MONDAY) Group Member Title: Determination of free fatty acid (FFA) in oil and determination of iodine value (IV) in oil Introduction Acid value or free fatty acid content is an important characteristic commonly
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BHUPENDRA PATEL COLLAGE OF AGRICULTURE‚ RAIGARH AENGG-121 - FUNDAMENTALS OF SOIL AND WATER CONSERVATION ENGINEERING CREDITHOURS(2+1) YEAR/SEMESTER : 1st YEAR / 2nd SEMESTER Theory: Surveying: survey equipment‚ chain survey‚ cross staff survey‚ plotting procedure‚ calculations of area of regular and irregular fields. Levelling – levelling equipment‚ terminology‚ methods of calculation of reduced levels‚ types of levelling‚ contouring. Irrigation‚ classification of projects‚ flow irrigation
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CHAPTER ONE 1. ORGANISATIONAL BACKGROUND The Plant Protection and Regulatory Services Directorate (PPRSD) was established in 1965 by an Act of Parliament: Prevention and Control of Pests and Diseases of Plants Act‚ 307 now replaced by “Plants and Fertilizer Act‚ 2010 (Act 803). The PPRSD is the National Institution with the mandate and capacity to organize‚ regulate‚ implement and coordinate the plant protection services needed for the country in support of sustainable growth and development
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